President Biden flew to Shanksville, Pa., for a remembrance of the passengers and crew on Flight 93 who were killed on Sept. 11, 2001.
Watch Live: Biden Attends Wreath-Laying at Flight 93 Memorial
Sep 11, 2021
President Biden flew to Shanksville, Pa., for a remembrance of the passengers and crew on Flight 93 who were killed on Sept. 11, 2001.